Search

Edward H Tso

Examiner (ID: 2372, Phone: (571)272-2087 , Office: P/2859 )

Most Active Art Unit
2838
Art Unit(s)
2111, 2859, 2102, 2858, 2838
Total Applications
4053
Issued Applications
3571
Pending Applications
196
Abandoned Applications
330

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7805643 [patent_doc_number] => 20120056595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-08 [patent_title] => 'ELECTRIC CIRCUIT, CHARGE CONTROL DEVICE, CHARGE SYSTEM, AND CONTROL METHOD' [patent_app_type] => utility [patent_app_number] => 13/215409 [patent_app_country] => US [patent_app_date] => 2011-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7254 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0056/20120056595.pdf [firstpage_image] =>[orig_patent_app_number] => 13215409 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/215409
Electric circuit, charge control device, charge system, and control method Aug 22, 2011 Issued
Array ( [id] => 9778797 [patent_doc_number] => 08854006 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-07 [patent_title] => 'Charge control device' [patent_app_type] => utility [patent_app_number] => 13/214796 [patent_app_country] => US [patent_app_date] => 2011-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 7348 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13214796 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/214796
Charge control device Aug 21, 2011 Issued
Array ( [id] => 7805638 [patent_doc_number] => 20120056590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-08 [patent_title] => 'Very Long Cycling of Lithium Ion Batteries with Lithium Rich Cathode Materials' [patent_app_type] => utility [patent_app_number] => 13/213756 [patent_app_country] => US [patent_app_date] => 2011-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 20716 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0056/20120056590.pdf [firstpage_image] =>[orig_patent_app_number] => 13213756 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/213756
Very long cycling of lithium ion batteries with lithium rich cathode materials Aug 18, 2011 Issued
Array ( [id] => 7782372 [patent_doc_number] => 20120043928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-23 [patent_title] => 'LABEL ATTACHED ELECTRIC DEVICE' [patent_app_type] => utility [patent_app_number] => 13/212468 [patent_app_country] => US [patent_app_date] => 2011-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5897 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0043/20120043928.pdf [firstpage_image] =>[orig_patent_app_number] => 13212468 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/212468
LABEL ATTACHED ELECTRIC DEVICE Aug 17, 2011 Abandoned
Array ( [id] => 7782385 [patent_doc_number] => 20120043941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-23 [patent_title] => 'AUTOMATIC BATTERY SAFETY PROTECTION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/212191 [patent_app_country] => US [patent_app_date] => 2011-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1786 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0043/20120043941.pdf [firstpage_image] =>[orig_patent_app_number] => 13212191 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/212191
AUTOMATIC BATTERY SAFETY PROTECTION SYSTEM Aug 17, 2011 Abandoned
Array ( [id] => 7805642 [patent_doc_number] => 20120056594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-08 [patent_title] => 'CONTROL DEVICE AND METHOD AND POWER SUPPLY DEVICE' [patent_app_type] => utility [patent_app_number] => 13/212335 [patent_app_country] => US [patent_app_date] => 2011-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7075 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0056/20120056594.pdf [firstpage_image] =>[orig_patent_app_number] => 13212335 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/212335
Control device and method and power supply device Aug 17, 2011 Issued
Array ( [id] => 8669292 [patent_doc_number] => 20130043830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-21 [patent_title] => 'Mouse Charging System' [patent_app_type] => utility [patent_app_number] => 13/213066 [patent_app_country] => US [patent_app_date] => 2011-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2240 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13213066 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/213066
Rechargeable wireless mouse Aug 17, 2011 Issued
Array ( [id] => 8669303 [patent_doc_number] => 20130043841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-21 [patent_title] => 'CIRCUIT AND METHOD OF MEASURING VOLTAGE OF THE BATTERY' [patent_app_type] => utility [patent_app_number] => 13/212155 [patent_app_country] => US [patent_app_date] => 2011-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3861 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13212155 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/212155
CIRCUIT AND METHOD OF MEASURING VOLTAGE OF THE BATTERY Aug 16, 2011 Abandoned
Array ( [id] => 7648143 [patent_doc_number] => 20110297411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'LITHIUM-BASED BATTERY PACK FOR A HAND HELD POWER TOOL' [patent_app_type] => utility [patent_app_number] => 13/209686 [patent_app_country] => US [patent_app_date] => 2011-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 69 [patent_figures_cnt] => 69 [patent_no_of_words] => 7131 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0297/20110297411.pdf [firstpage_image] =>[orig_patent_app_number] => 13209686 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/209686
Lithium-based battery pack for a hand held power tool Aug 14, 2011 Issued
Array ( [id] => 8329307 [patent_doc_number] => 08237405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-07 [patent_title] => 'Battery management system with signal transmission function' [patent_app_type] => utility [patent_app_number] => 13/209282 [patent_app_country] => US [patent_app_date] => 2011-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9220 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13209282 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/209282
Battery management system with signal transmission function Aug 11, 2011 Issued
Array ( [id] => 8718442 [patent_doc_number] => 20130069659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-21 [patent_title] => 'POWER SUPPLYING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/700354 [patent_app_country] => US [patent_app_date] => 2011-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9280 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13700354 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/700354
Power supplying system for supplying power to a load disposed in a facility Jul 28, 2011 Issued
Array ( [id] => 8613725 [patent_doc_number] => 20130019037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'BATTERY MANAGEMENT SYSTEMS WITH VERTICAL BUS CIRCUITS' [patent_app_type] => utility [patent_app_number] => 13/184384 [patent_app_country] => US [patent_app_date] => 2011-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6160 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13184384 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/184384
Battery management systems with vertical bus circuits Jul 14, 2011 Issued
Array ( [id] => 8295074 [patent_doc_number] => 08222864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-17 [patent_title] => 'Battery system including two or more unit cells electrically connected in series' [patent_app_type] => utility [patent_app_number] => 13/176488 [patent_app_country] => US [patent_app_date] => 2011-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7507 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13176488 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/176488
Battery system including two or more unit cells electrically connected in series Jul 4, 2011 Issued
Array ( [id] => 8153404 [patent_doc_number] => 08169187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-01 [patent_title] => 'Multifunctional charger system and method' [patent_app_type] => utility [patent_app_number] => 13/175487 [patent_app_country] => US [patent_app_date] => 2011-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6737 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/169/08169187.pdf [firstpage_image] =>[orig_patent_app_number] => 13175487 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/175487
Multifunctional charger system and method Jun 30, 2011 Issued
Array ( [id] => 7584570 [patent_doc_number] => 20110279080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-17 [patent_title] => 'MULTIFUNCTIONAL CHARGER SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/175509 [patent_app_country] => US [patent_app_date] => 2011-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6737 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0279/20110279080.pdf [firstpage_image] =>[orig_patent_app_number] => 13175509 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/175509
Multifunctional charger system and method Jun 30, 2011 Issued
Array ( [id] => 9390081 [patent_doc_number] => 08686688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-01 [patent_title] => 'Portable charging apparatus for mobile communication terminal, charging method thereof, and charging system' [patent_app_type] => utility [patent_app_number] => 13/169399 [patent_app_country] => US [patent_app_date] => 2011-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8728 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13169399 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/169399
Portable charging apparatus for mobile communication terminal, charging method thereof, and charging system Jun 26, 2011 Issued
Array ( [id] => 8564099 [patent_doc_number] => 20120326670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-27 [patent_title] => 'CHARGE CONTROL SCHEME FOR USE IN POWER TOOLS' [patent_app_type] => utility [patent_app_number] => 13/166910 [patent_app_country] => US [patent_app_date] => 2011-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3192 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13166910 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/166910
Charge control scheme for use in power tools Jun 22, 2011 Issued
Array ( [id] => 9677733 [patent_doc_number] => 08816647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-26 [patent_title] => 'Battery heating circuits and methods using resonance components in series based on current limiting and voltage inversion with bi-directionality' [patent_app_type] => utility [patent_app_number] => 13/166301 [patent_app_country] => US [patent_app_date] => 2011-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 11793 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13166301 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/166301
Battery heating circuits and methods using resonance components in series based on current limiting and voltage inversion with bi-directionality Jun 21, 2011 Issued
Array ( [id] => 9677733 [patent_doc_number] => 08816647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-26 [patent_title] => 'Battery heating circuits and methods using resonance components in series based on current limiting and voltage inversion with bi-directionality' [patent_app_type] => utility [patent_app_number] => 13/166301 [patent_app_country] => US [patent_app_date] => 2011-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 11793 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13166301 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/166301
Battery heating circuits and methods using resonance components in series based on current limiting and voltage inversion with bi-directionality Jun 21, 2011 Issued
Array ( [id] => 7667212 [patent_doc_number] => 20110316481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-29 [patent_title] => 'METHOD FOR CONTROLLING SWITCHES OF SWITCHING ARMS, IN PARTICULAR IN VIEW OF CHARGING ACCUMULATION MEANS, AND CORRESPONDING CHARGING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/166305 [patent_app_country] => US [patent_app_date] => 2011-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3258 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13166305 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/166305
Method for controlling switches of switching arms, in particular in view of charging accumulation means, and corresponding charging device Jun 21, 2011 Issued
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